Catalogs >
MOOG >
Differential Proportional Flow Control Valve DPCMEE 16 & 20

Differential Proportional Flow Control Valve DPCMEE 16 & 20
1 / 14Pages

Catalog excerpts

Differential Proportional Flow Control Valve DPCMEE 16 & 20 - 1

221221_Differential_DE_COVER 8/12/03 7:50 AM Seite 2 Differential Proportional Flow Control Valve DPCMEE 16 & 20

Differential Proportional Flow Control Valve DPCMEE 16 & 20 - 3

General Description and Operating Principle DESCRIPTION: Made in Luxembourg Moog Hydrolux’s DPCMEE series differential proportional flow control valves are used to regulate flow from ‘A’ port to ‘B’ port. This valve uses a self-regulating hydraulic design for control of flow rate by a current-controlled PWM signal.This screw-in cartridge type valve is designed to fit in SAE style cavity with UN thread for use in manifolds. It can also be used in conjunction with 2- or 3way pressure compensators as a 2- or 3- way pressure compensated flow control valve. 5 OPERATING PRINCIPLE: 4 3 Y (Tank...

Open the catalog to page 3

Differential Proportional Flow Control Valve DPCMEE 16 & 20 - 5

Performance Curve DPCMEE16S8 - Cone - CK To calculate flow at different following formula: Qx = Flow at pressure drop Apx-lpm QApio = Flow at 10 bar pressure drop which flow is calculated Performance Curves DPCMEE 16S8 - Cone - EK Performance Curves DPCMEE 16S8 - Cone - DK

Open the catalog to page 5

Differential Proportional Flow Control Valve DPCMEE 16 & 20 - 7

Performance Data Performance Curves – DPCMEE20S8 – Cone – CK 400 360 ∆p= 75 bar Flow Rate – l/min 320 Formula: To calculate flow at different pressure drops, use the following formula: 280 240 200 ∆p= 25 bar Where: 160 ∆p= 10 bar 120 Qx = Flow at pressure drop ∆px-lpm ∆px = Pressure drop in bar at which flow is calculated 40 0 0 1 2 3 4 5 6 7 8 9 10 Stroke – mm Performance Curves – DPCMEE20S8 – Cone – EK ∆p= 75 bar 800 720 640 560 Flow Rate – l/min ∆px 10 Q∆p10 = Flow at 10 bar pressure drop (from the curves) 80 480 ∆p= 25 bar 400 320 ∆p= 10 bar 240 160 80 0 0 1 2 3 4 5 6 7 8 9 10 Stroke –...

Open the catalog to page 7

Differential Proportional Flow Control Valve DPCMEE 16 & 20 - 8

Current vs Stroke Characteristic Curve DPCMEE20S8

Open the catalog to page 8

Differential Proportional Flow Control Valve DPCMEE 16 & 20 - 9

Standard Models Symbol Function Nominal Size* Weight kg DPCMEE16S8EK0ZS3B XDB10425-000-01 DPCMEE16S8DK0ZS3B XDB10109-000-01 DPCMEE20S8CK0ZS3A XDB10462-000-01 DPCMEE20S8CK0ZS3B XDB10110-000-01 DPCMEE20S8EK0ZS3A Proportional Throttle A XDB10107-000-01 DPCMEE16S8DK0ZS3A B XDB10423-000-01 XDB10461-000-01 DPCMEE20S8EK0ZS3B XDB10111-000-01 DPCMEE20S8DK0ZS3A XDB10463-000-01 DPCMEE20S8DK0ZS3B XDB10112-000-01 1.2 B 20 XDB10108-000-01 DPCMEE16S8EK0ZS3A Y XDB10424-000-01 DPCMEE16S8CK0ZS3B 16 Part Number DPCMEE16S8CK0ZS3A A Part Designation 1.5 *Nominal size refers to the Standard Industrial ''Short...

Open the catalog to page 9

Differential Proportional Flow Control Valve DPCMEE 16 & 20 - 12

Ordering Information Valve Type Flow control Opening pressure Special modification

Open the catalog to page 12

Differential Proportional Flow Control Valve DPCMEE 16 & 20 - 13

Spare Parts PARTS LIST Part Number DPCMEE16S8 DPCMEE20S8 Position # Quantity Designation – 1 Seal Kit XEB12544-000-00 1 1 2 2 O-ring,Viton 21.95 x 1.78 O-ring,Viton 28.24 x 2.62 Back-up Ring Back-up Ring X980-02020 1 Orifice M5 x 5 x 1.0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 O-ring,Viton 23.47 x 2.62 O-ring,Viton 31.42 x 2.62 Back-up Ring Back-up Ring O-ring,Viton 29.82 x 2.62 O-ring,Viton 37.77 x 2.62 O-ring,Viton 12.42 x 1.78 O-ring,Viton 18.77 x 1.78 O-ring,Viton 20.35 x 1.78 O-ring,Viton 26.70 x 1.78 Back-up Ring Back-up Ring O-ring,Viton 18.77 x 1.78 O-ring,Viton 18.77 x 1.78 Prop. Solenoid...

Open the catalog to page 13

Differential Proportional Flow Control Valve DPCMEE 16 & 20 - 14

221221_Differential_DE_COVER 8/12/03 7:50 AM Seite 1 Australia Brazil China Denmark England Finland France Germany India Ireland Italy Japan Korea Luxembourg Philippines Singapore Spain Sweden USA MOOG HYDROLUX S.à r.l. 1, rue de l’Aciérie L-1112 LUXEMBOURG Tel: (+352) 40 46 40-1 Fax: (+352) 40 46 40-909 E-mail: administration@moog.lu 08/03/X999-80109

Open the catalog to page 14